Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 07:50Z

∑_{k=1}^{n} k = n(n+1)/2

12θ² + 2θ + 6 = 0

46K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

468K

\frac{6}{1} \sum_{i=1}^{n} i^{2}

\lim_{α\to 0} \frac{\sin α}{α} = 1

289K

8ψ² + 7ψ + 0 = 0

278K

∂x/∂θ = 8x

det| 9 6 ; 7 10 | = 48

339K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

177K

e^{i\pi} + 1 = 0

358K

∇²r = 0

121K

∇²β = 0

399K

N₂ + 3H₂ ⇌ 2NH₃

316K

iħ ∂ψ/∂t = Ĥψ

11K

∇ × E = −∂B/∂t

387K